<template>
  <div class="recommend">
    <div class="recommend-content">
      <!--轮播图-->
      <!--使用 v-if="recommends.length" 保证在有数据之后再渲染轮播图组件-->
      <div v-if="recommends.length" class="slider-wrapper">
        <slider>
          <div v-for="item in recommends">
            <a :href="item.linkUrl">
              <img :src="item.picUrl">
            </a>
          </div>
        </slider>
      </div>
      <div class="recommend-list">
        <div class="list-title">热门歌单推荐</div>
        <ul></ul>
      </div>
    </div>
  </div>
</template>

<script>
  import { getRecommend } from 'api/recommend'
  import { SUCC_CODE } from 'api/constant'
  import Slider from 'base/slider/slider'

  export default {
    name: 'recommend',
    data () {
      return {
        recommends: []
      }
    },
    components: {
      Slider
    },
    created () {
      // 轮播图数据
      this._getRecommend()
    },
    methods: {
      _getRecommend () {
        getRecommend().then((res) => {
          if (res.code === SUCC_CODE) {
            this.recommends = res.data.slider
          }
        })
      }
    }
  }
</script>

<style lang="scss" scoped>
  @import "~common/sass/variable";

  .recommend {
    position: fixed;
    width: 100%;
    top: 88px;
    bottom: 0;
    .recommend-content {
      height: 100%;
      overflow: hidden;
      .slider-wrapper {
        position: relative;
        width: 100%;
        overflow: hidden;
      }
      .recommend-list {
        .list-title {
          height: 65px;
          line-height: 65px;
          text-align: center;
          font-size: $font-size-medium;
          color: $color-theme;
        }
        .item {
          display: flex;
          box-sizing: border-box;
          align-items: center;
          padding: 0 20px 20px 20px;
          .icon {
            flex: 0 0 60px;
            width: 60px;
            padding-right: 20px;
          }
          .text {
            display: flex;
            flex-direction: column;
            justify-content: center;
            flex: 1;
            line-height: 20px;
            overflow: hidden;
            font-size: $font-size-medium;
          }
          .name {
            margin-bottom: 10px;
            color: $color-text-d;
          }
          .desc {
            color: $color-text-d;
          }
        }
      }
      .loading-container {
        position: absolute;
        width: 100%;
        top: 50%;
        transform: translateY(-50%);
      }
    }
  }
</style>